Tirzepatide 99.8% Purity — Sry LabsCertificate of Analysis · Independent third-party lab result
LabG tested this tirzepatide batch (F22650628) at 99.8% purity via HPLC. The tested quantity was 44mg against a 40mg label, a 3.5% deviation. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- Test date
- 2026-02-15
- Testing lab
- LabG
- Batch / lot
- F22650628
- Quantity
- 44mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.3
- Label dose
- 40mg
vendor batch claim 42.5mg (Package)
How this result compares
This Tirzepatide certificate's tested purity of 99.80% ranks higher than 43% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-02-15 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 64% of our catalogued Tirzepatide certificates.
Sry Labs has 395 certificates in our corpus, including 207 for Tirzepatide at a median tested purity of 99.76%.
Test report image
Finnrick
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labSaved source document
sha256:86b220452aabe31c…
— immutable copy held by TitrateLab